#388F4C#388F4C

#388F4C is a mid, vivid green. Relative luminance 0.210; OKLCH L 58.0% C 0.131 H 148.4°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#388F4C
RGB	rgb(56, 143, 76)
HSL	hsl(134, 44%, 39%)
HSV	hsv(134, 61%, 56%)
CMYK	cmyk(60.8%, 0%, 46.9%, 43.9%)
CIE-LAB	lab(52.96, -41.23, 28.00)
CIE-LCH	lch(52.96, 49.84, 145.81°)
OKLab	oklab(58.04% -0.1114 0.0686)
OKLCH	oklch(58.04% 0.131 148.4)
XYZ	xyz(12.7570, 21.0063, 10.2184)
Luminance	0.2101 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388F4C #8F387B

analogous

#508F38 #388F4C #388F78

triadic

#388F4C #4C388F #8F4C38

tetradic

#388F4C #38508F #8F387B #8F7838

square

#388F4C #38508F #8F387B #8F7838

split-complementary

#388F4C #78388F #8F3850

monochromatic

#16371D #276335 #388F4C #4BB965 #77CA8A

Accessibility & contrast

On white

4.04

#388F4C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#388F4C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388F4C

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388F4C	#FFFFFF	#000000	##000000
##388F4C	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908347

Deuteranopia (green-blind)

#857B51

Tritanopia (blue-blind)

#228C7F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #388f4c;
/* rgb */ color: rgb(56, 143, 76);
/* oklch */ color: oklch(58.0% 0.131 148.4);

Tailwind

colors: {
  custom: {
    50: '#78b07f',
    500: '#388f4c',
    950: '#000000',
  },
}

SCSS

$custom: #388f4c;
$custom-light: #78b07f;
$custom-dark: #000000;

JSON

{
  "hex": "#388f4c",
  "rgb": {
    "r": 56,
    "g": 143,
    "b": 76
  },
  "hsl": {
    "h": 133.793,
    "s": 43.719,
    "l": 39.02
  },
  "oklch": {
    "l": 0.58044,
    "c": 0.13085,
    "h": 148.4
  },
  "luminance": 0.21007
}

Semantic roles & 50–950 ramp

primary

#388F4C

secondary

#B370A4

accent

#54B6D3

background

#F7FAF7

surface

#EEF5EE

border

#C9CFC9

text

#09110A

muted

#7B807C

Preview Lab

Preview with #388F4C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →